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<FONT color="green">001</FONT>    package edu.hawaii.duedates;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import static org.junit.Assert.assertEquals;<a name="line.3"></a>
<FONT color="green">004</FONT>    import static org.junit.Assert.assertSame;<a name="line.4"></a>
<FONT color="green">005</FONT>    <a name="line.5"></a>
<FONT color="green">006</FONT>    import org.junit.Test;<a name="line.6"></a>
<FONT color="green">007</FONT>    <a name="line.7"></a>
<FONT color="green">008</FONT>    /**<a name="line.8"></a>
<FONT color="green">009</FONT>     * Test case for ErrorLogger methods.<a name="line.9"></a>
<FONT color="green">010</FONT>     * @author Anthony M. Du<a name="line.10"></a>
<FONT color="green">011</FONT>     *<a name="line.11"></a>
<FONT color="green">012</FONT>     */<a name="line.12"></a>
<FONT color="green">013</FONT>    <a name="line.13"></a>
<FONT color="green">014</FONT>    public class TestErrorLogger {<a name="line.14"></a>
<FONT color="green">015</FONT>      // Test argument parameters.<a name="line.15"></a>
<FONT color="green">016</FONT>      private final String[] args = {"-verbose", "-v", "arg1", "arg2"};<a name="line.16"></a>
<FONT color="green">017</FONT>      /**<a name="line.17"></a>
<FONT color="green">018</FONT>       * Test getOptions method.<a name="line.18"></a>
<FONT color="green">019</FONT>       */<a name="line.19"></a>
<FONT color="green">020</FONT>      @Test<a name="line.20"></a>
<FONT color="green">021</FONT>      public void testGetOptions() {<a name="line.21"></a>
<FONT color="green">022</FONT>        String[] opts = {"-verbose", "-v"};<a name="line.22"></a>
<FONT color="green">023</FONT>        ErrorLogger erlog = new ErrorLogger(args);<a name="line.23"></a>
<FONT color="green">024</FONT>        assertEquals("Testing number of options", 2, erlog.getOptions().length);<a name="line.24"></a>
<FONT color="green">025</FONT>        assertEquals("Testing -verbose option", opts[0], erlog.getOptions()[0]);<a name="line.25"></a>
<FONT color="green">026</FONT>        assertEquals("Testing -v option", opts[1], erlog.getOptions()[1]);<a name="line.26"></a>
<FONT color="green">027</FONT>        // Testing an empty error logger option<a name="line.27"></a>
<FONT color="green">028</FONT>        erlog = new ErrorLogger();<a name="line.28"></a>
<FONT color="green">029</FONT>        assertSame("Testing empty option", null, erlog.getOptions());<a name="line.29"></a>
<FONT color="green">030</FONT>      }<a name="line.30"></a>
<FONT color="green">031</FONT>      <a name="line.31"></a>
<FONT color="green">032</FONT>      /**<a name="line.32"></a>
<FONT color="green">033</FONT>       * Test getArgs method.<a name="line.33"></a>
<FONT color="green">034</FONT>       * <a name="line.34"></a>
<FONT color="green">035</FONT>       */<a name="line.35"></a>
<FONT color="green">036</FONT>      @Test<a name="line.36"></a>
<FONT color="green">037</FONT>      public void testGetArgs() {<a name="line.37"></a>
<FONT color="green">038</FONT>        ErrorLogger erlog = new ErrorLogger(args);<a name="line.38"></a>
<FONT color="green">039</FONT>        assertEquals("Testing arguments length", 4, erlog.getArgs().length);<a name="line.39"></a>
<FONT color="green">040</FONT>        assertEquals("Testing arguments args[0]", args[0], erlog.getArgs()[0]);<a name="line.40"></a>
<FONT color="green">041</FONT>        assertEquals("Testing arguments args[1]", args[1], erlog.getArgs()[1]);<a name="line.41"></a>
<FONT color="green">042</FONT>        assertEquals("Testing arguments args[2]", args[2], erlog.getArgs()[2]);<a name="line.42"></a>
<FONT color="green">043</FONT>        assertEquals("Testing arguments args[3]", args[3], erlog.getArgs()[3]);<a name="line.43"></a>
<FONT color="green">044</FONT>        // Testing an empty error logger argument<a name="line.44"></a>
<FONT color="green">045</FONT>        erlog = new ErrorLogger();<a name="line.45"></a>
<FONT color="green">046</FONT>        assertSame("Testing empty args", null, erlog.getArgs());<a name="line.46"></a>
<FONT color="green">047</FONT>      }<a name="line.47"></a>
<FONT color="green">048</FONT>      <a name="line.48"></a>
<FONT color="green">049</FONT>      /**<a name="line.49"></a>
<FONT color="green">050</FONT>       * Test getParams method.<a name="line.50"></a>
<FONT color="green">051</FONT>       * <a name="line.51"></a>
<FONT color="green">052</FONT>       */<a name="line.52"></a>
<FONT color="green">053</FONT>      @Test<a name="line.53"></a>
<FONT color="green">054</FONT>      public void testGetParams() {<a name="line.54"></a>
<FONT color="green">055</FONT>        ErrorLogger erlog = new ErrorLogger(args);<a name="line.55"></a>
<FONT color="green">056</FONT>        assertEquals("Testing arguments args[2]", args[2], erlog.getParams()[0]);<a name="line.56"></a>
<FONT color="green">057</FONT>        assertEquals("Testing arguments args[3]", args[3], erlog.getParams()[1]);<a name="line.57"></a>
<FONT color="green">058</FONT>      }<a name="line.58"></a>
<FONT color="green">059</FONT>      <a name="line.59"></a>
<FONT color="green">060</FONT>      /**<a name="line.60"></a>
<FONT color="green">061</FONT>       * Test boolean option for verbose.<a name="line.61"></a>
<FONT color="green">062</FONT>       */<a name="line.62"></a>
<FONT color="green">063</FONT>      @Test<a name="line.63"></a>
<FONT color="green">064</FONT>      public void testOptionIsVerbose() {  <a name="line.64"></a>
<FONT color="green">065</FONT>        ErrorLogger erlog = new ErrorLogger(args);<a name="line.65"></a>
<FONT color="green">066</FONT>        assertEquals("Testing verbose is on", true, erlog.isVerbose());<a name="line.66"></a>
<FONT color="green">067</FONT>        String[] args2 = {"arg1", "arg2"};<a name="line.67"></a>
<FONT color="green">068</FONT>        erlog = new ErrorLogger(args2);<a name="line.68"></a>
<FONT color="green">069</FONT>        assertEquals("Testing verbose is off", false, erlog.isVerbose());<a name="line.69"></a>
<FONT color="green">070</FONT>      }<a name="line.70"></a>
<FONT color="green">071</FONT>    <a name="line.71"></a>
<FONT color="green">072</FONT>    }<a name="line.72"></a>




























































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